Controller for a lighting unit



FIG. 1 is a perspective view of the design according to the invention.

FIG. 2 is a perspective view in an alternative position of the design according to the invention of FIG. 1 wherein the faceplate is removed to show surfaces not shown in other views.

FIG. 3 is a front view of the design according to the invention.

FIG. 4 is a rear view of the design according to the invention.

FIG. 5 is a top view of the design according to the invention.

FIG. 6 is a bottom view of the design according to the invention.

FIG. 7 is a right side view of the design according to the invention wherein the left side view is a mirror image thereof.

FIG. 8 is a sectional view along line 8—8 shown in FIG. 3 of the design according to the invention.

FIG. 9 is a sectional view along line 9—9 shown in FIG. 3 of the design according to the invention.

FIG. 10 is a top view of FIG. 2.

FIG. 11 is a bottom view of FIG. 2.

FIG. 12 is a right side view of FIG. 2, the left side view being a mirror image thereof; and,

FIG. 13 is a front view of FIG. 2. 

The ornamental design for a controller for a lighting unit, as shown and described. 